When placing my order, when should I enter my promo code? Nathalie Updated November 22, 2022 11:51 You will find a box bottom left, just below the item in the shopping cart, to enter your promo code. Related articles How do I get a promo code? Can I order over the phone? Payment methods and security What should I do if I receive a product other than what I have ordered? Can I use an online promo code to make a purchase in a shop? Comments 0 comments Article is closed for comments.